* html .u0_original {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="语音设置_files/u0_original.png");
}

* html .u2_original {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="语音设置_files/u2_original.png");
}

* html .u4_end {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="语音设置_files/u4_end.png");
}

* html .u4_line {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="语音设置_files/u4_line.png");
}

* html .u5_original {
    background-image: none;
    filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="语音设置_files/u5_original.png");
}

